| Allegheny County System Updated (Updated encryption settings for 10 talkgroups for Special Events) | redbeard | 2026-04-30 23:41:31 |
| Allegheny County System Updated (Added Talkgroup to: Allegheny County Jail (24809 ACJ Transports)) | redbeard | 2026-04-30 20:21:37 |
| Allegheny County System Updated (Added Talkgroup to: Allegheny County Jail (24808 ACJ Maintenance)) | redbeard | 2026-04-30 20:21:09 |
| Allegheny County System Updated (Added Talkgroup to: Allegheny County Jail (24806 ACJ Operations 6)) | redbeard | 2026-04-30 20:20:29 |
| Allegheny County System Updated (Added Talkgroup to: Allegheny County Jail (24805 ACJ Operations 5)) | redbeard | 2026-04-30 20:20:10 |
| Allegheny County System Updated (Updated 4 talkgroups for Allegheny County Jail) | redbeard | 2026-04-30 20:16:42 |
| Allegheny County System Updated (Updated 10 talkgroups for Special Events) | redbeard | 2026-04-29 17:27:04 |
| Allegheny County System Updated (Imported talkgroups (10 Added, 0 Updated) for Special Events) | redbeard | 2026-04-29 14:24:22 |
| Allegheny County System Updated (Added Talkgroup Category: Special Events) | redbeard | 2026-04-29 14:16:09 |
| Allegheny County System Updated (Changed Site # 021 (UHF) to 21 (UHF)) | GTR8000 | 2026-04-25 14:52:09 |
| Allegheny County System Updated (Added FCC Callsign: WSEG341 to Site: (021) UHF) | GTR8000 | 2026-04-25 14:52:05 |
| Allegheny County System Updated (Added FCC Callsign: WSEG343 to Site: (021) UHF) | GTR8000 | 2026-04-25 14:51:59 |
| Updated Subcategory: (Simplex Nodes) | redbeard | 2026-04-18 04:18:47 |
| Added Subcategory: (Amateur Radio/Simplex Nodes) | redbeard | 2026-04-18 04:18:21 |
| Updated Subcategory: (Data Nodes) | redbeard | 2026-04-18 04:18:10 |
| Frequencies Updated (1) | n3obl | 2026-04-18 00:38:57 |
| Frequencies Updated (1) | n3obl | 2026-04-18 00:29:34 |
| Frequencies Updated (1) | n3obl | 2026-04-18 00:27:58 |
| Allegheny County System Updated (Added Site # 21 (UHF)) | redbeard | 2026-04-03 04:40:20 |
| Allegheny County System Updated (Changed Site # 100 (ACJ) to 100 (ACJ)) | redbeard | 2026-04-03 04:33:59 |
| Allegheny County System Updated (Updated P25 CH ID Table [9A9 Bandplan]) | redbeard | 2026-04-03 04:29:48 |
| Frequencies Updated (1) | n3obl | 2026-03-15 20:44:04 |
| Agency: (Education) was updated | ericcarlson | 2026-03-14 15:05:42 |
| Agency: (Education) was updated | ericcarlson | 2026-03-14 15:04:57 |
| Agency: (Property Management) was updated | n3obl | 2026-03-11 18:51:37 |
| Agency: (Property Management) was updated | n3obl | 2026-03-11 18:51:19 |
| Agency: (Property Management) was updated | n3obl | 2026-03-11 18:51:05 |
| Frequencies Updated (1) | n3obl | 2026-03-11 18:47:53 |
| Agency: (Education) was updated | ericcarlson | 2026-02-12 15:13:32 |
| WestCom Wireless System Updated (Updated General System Details) | ericcarlson | 2026-02-12 15:12:20 |
| Agency: (Industrial) was updated | GTR8000 | 2026-02-07 01:39:04 |
| Agency: (Industrial) was updated | GTR8000 | 2026-02-07 01:37:47 |
| Agency: (Industrial) was updated | GTR8000 | 2026-02-07 01:37:11 |
| Agency: (Industrial) was updated | GTR8000 | 2026-02-07 01:35:47 |
| Frequencies Updated (1) | redbeard | 2026-01-28 22:35:32 |
| Added Frequency 33.76 (Imperial VFD Paging) | redbeard | 2026-01-28 22:35:12 |
| Advanced Communications System Updated (Changed Site # 001 (New Kensington) to 1 (New Kensington)) | GTR8000 | 2026-01-25 06:27:40 |
| Agency: (Industrial) was updated | GTR8000 | 2026-01-24 15:59:04 |
| Brackenridge Works (Allegheny Ludlum) System Updated (Changed Site # 001 (Allegheny Ludlum) to 1 (Brackenridge Works)) | GTR8000 | 2026-01-24 15:58:19 |
| Brackenridge Works (Allegheny Ludlum) System Updated (Updated General System Details) | GTR8000 | 2026-01-24 15:58:02 |
| Agency: (Industrial) was updated | GTR8000 | 2026-01-24 15:57:07 |
| Agency: (Industrial) was updated | GTR8000 | 2026-01-24 15:56:37 |
| Agency: (Industrial) was updated | GTR8000 | 2026-01-24 15:56:08 |
| Agency: (Industrial) was updated | GTR8000 | 2026-01-24 15:54:47 |
| Added related trunked system (Allegheny Ludlum) to subcategory: (Brackenridge Works (Allegheny Ludlum)) | GTR8000 | 2026-01-24 15:54:43 |
| Agency: (Industrial) was updated | GTR8000 | 2026-01-24 15:53:33 |
| Allegheny Ludlum System Updated (Changed Site # 001 (Allegheny Ludlum) to 1 (Allegheny Ludlum)) | GTR8000 | 2026-01-22 02:57:39 |
| Allegheny Ludlum System Updated (Changed Site # 001 (Allegheny Ludlum) to 1 (Allegheny Ludlum)) | GTR8000 | 2026-01-17 02:00:19 |
| Allegheny Ludlum System Updated (Changed Talkgroup Category: Plant Operations to Plant Operations) | GTR8000 | 2026-01-14 22:34:19 |
| Allegheny Ludlum System Updated (Updated System Location Details) | GTR8000 | 2026-01-14 22:33:59 |
| Allegheny Ludlum System Updated (Changed Site # 010 (Site 10) to 1 (Allegheny Ludlum)) | GTR8000 | 2026-01-14 22:33:36 |
| Allegheny Ludlum System Updated (Updated General System Details) | GTR8000 | 2026-01-14 22:29:34 |
| United States Air Force (3D6) System Updated (Updated 24 Sites) | theaton | 2026-01-05 19:26:27 |
| United States Air Force (3D6) System Updated (Updated 5 Sites) | theaton | 2026-01-04 21:26:06 |
| United States Air Force (3D6) System Updated (Updated 2 Sites) | theaton | 2026-01-04 21:23:53 |
| United States Air Force (3D6) System Updated (Updated 1 Sites) | theaton | 2026-01-04 21:22:10 |
| Advanced Communications System Updated (Added Talkgroup to: All (281 Snow Removal (Pittsburgh area))) | GTR8000 | 2025-12-30 12:06:59 |
| Agency: (Education) was updated | GTR8000 | 2025-12-22 17:26:46 |
| Agency: (Education) was updated | GTR8000 | 2025-12-22 17:26:18 |
| Advanced Communications System Updated (Updated 1 talkgroups for All) | GTR8000 | 2025-12-19 23:36:51 |
| TRIconneX Connect Plus (WV-PA-OH) System Updated (Changed Site # 006 (New Kensington) to 6 (New Kensington)) | mtindor | 2025-11-30 11:03:25 |
| Advanced Communications System Updated (Added Talkgroup to: All (251 UPMC Shuttle Buses)) | GTR8000 | 2025-11-10 22:27:00 |
| Frequencies Updated (1) | redbeard | 2025-11-09 21:06:53 |
| Agency: (Education) was updated | GTR8000 | 2025-10-28 22:00:07 |
| Advanced Communications System Updated (Added Talkgroup to: All (176 School Buses)) | GTR8000 | 2025-10-24 20:33:58 |
| Agency: (GMRS) was updated | GTR8000 | 2025-10-22 02:44:15 |
| Agency: (GMRS) was updated | GTR8000 | 2025-10-22 02:43:59 |
| Agency: (GMRS) was updated | GTR8000 | 2025-10-22 02:42:49 |
| Agency: (Education) was updated | redbeard | 2025-10-15 09:32:06 |
| Agency: (Education) was updated | redbeard | 2025-10-15 09:28:34 |
| Agency: (Education) was updated | redbeard | 2025-10-06 20:14:31 |
| Agency: (Education) was updated | redbeard | 2025-10-06 20:11:58 |
| United States Air Force (3D6) System Updated (Updated 30 Sites) | theaton | 2025-10-04 21:24:46 |
| United States Air Force (3D6) System Updated (Deleted System ID: [3D0]) | theaton | 2025-10-04 21:21:27 |
| Agency: (GMRS) was updated | GTR8000 | 2025-09-30 22:51:43 |
| Agency: (GMRS) was updated | GTR8000 | 2025-09-30 22:51:43 |
| Agency: (Miscellaneous) was updated | GTR8000 | 2025-09-30 22:51:20 |
| Agency: (GMRS) was updated | GTR8000 | 2025-09-30 22:51:20 |
| Agency: (Miscellaneous) was updated | GTR8000 | 2025-09-30 22:50:54 |
| Agency: (Miscellaneous) was updated | GTR8000 | 2025-09-30 22:50:48 |
| Agency: (Miscellaneous) was updated | GTR8000 | 2025-09-30 22:50:25 |
| Agency: (GMRS) was updated | GTR8000 | 2025-09-30 22:49:28 |
| Agency: (GMRS) was updated | GTR8000 | 2025-09-30 22:49:04 |
| Agency: (GMRS) was updated | GTR8000 | 2025-09-30 22:48:54 |
| Agency (GMRS) added | GTR8000 | 2025-09-30 22:48:18 |
| Agency: (GMRS) was updated | GTR8000 | 2025-09-30 22:48:18 |
| United States Air Force (3D6) System Updated (Added System ID: [3D0]) | theaton | 2025-09-30 15:08:29 |
| United States Air Force (3D6) System Updated (Deleted System ID: [3D0]) | theaton | 2025-09-30 01:29:41 |
| Agency: (Municipal Airports) was updated | GTR8000 | 2025-09-26 02:05:14 |
| Agency: (Municipal Airports) was updated | GTR8000 | 2025-09-26 02:05:14 |
| Frequencies Updated (1) | GTR8000 | 2025-09-24 20:50:34 |
| Added Frequency 151.28 (Hampton Twp Public Works) | HM1529 | 2025-09-14 02:45:15 |
| Agency: (Industrial) was updated | W2SJW | 2025-09-04 20:21:00 |
| Agency: (Industrial) was updated | W2SJW | 2025-09-04 20:19:55 |
| Agency: (Industrial) was updated | W2SJW | 2025-09-04 20:18:22 |
| Agency: (Industrial) was updated | W2SJW | 2025-09-04 20:17:20 |
| Agency: (Industrial) was updated | W2SJW | 2025-09-04 20:16:13 |
| Agency: (Industrial) was updated | W2SJW | 2025-09-04 20:15:31 |
| Agency: (Education) was updated | W2SJW | 2025-09-04 20:12:59 |
| Agency: (Education) was updated | W2SJW | 2025-09-04 20:11:47 |
